<script setup>
import {
    Management,
    Promotion,
    UserFilled,
    User,
    Crop,
    EditPen,
    SwitchButton,
    CaretBottom,
    UploadFilled
} from '@element-plus/icons-vue'
import avatar from '@/assets/default.png'
//导入确认框和提示框
import { ElMessage, ElMessageBox } from 'element-plus'

import {userInfoService} from '@/api/user.js'
import useUserInfoStore from '@/stores/userinfo.js'
const userInfoStore = useUserInfoStore()
//调用函数，获取用户信息
const getUserInfo = async() => {
    //调用接口获取用户信息
    let result = await userInfoService()
    //将用户信息保存到pinia中
    userInfoStore.setInfo(result.data)
}

//调用函数，获取用户信息
getUserInfo();
//导入路由
import {useRouter} from 'vue-router'
const router = useRouter()
//条目被点击后触发的事件
const handleCommand = (command) => {
    //判断指令
    if (command === 'logout') {
        //退出登录
        ElMessageBox.confirm(
            '确认退出登录吗？',
            '提示',
            {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }
        )
        .then(() => {
            //清除用户信息
            userInfoStore.removeInfo()
            //跳转到登录页面
            router.push('/login')
            //提示成功框
            ElMessage({
                type: 'success',
                message: '退出登录成功',
            })
        }).catch(() => {
            //取消操作
            ElMessage({
                type: 'info',
                message: '取消操作',
            })
        })
    } else {
        //路由跳转
        router.push('/user/' + command)
    }
}

</script>

<template>
    <!-- element-plus中的容器 -->
    <el-container class="layout-container">
        <!-- 左侧菜单 -->
        <el-aside width="200px">
            <div class="el-aside__logo"></div>
            <!-- element-plus的菜单标签 -->
            <el-menu active-text-color="#ffd04b" background-color="#232323"  text-color="#fff"
                router>
                <el-menu-item index="/article/category">
                    <el-icon>
                        <Management />
                    </el-icon>
                    <span>成绩分类</span>
                </el-menu-item>
                <el-sub-menu >
                    <template #title>
                        <el-icon>
                            <UserFilled />
                        </el-icon>
                        <span>成绩管理</span>
                    </template>
                <el-menu-item index="/article/manage">
                    <el-icon>
                        <Promotion />
                    </el-icon>
                    <span>2023级成绩</span>
                </el-menu-item>
                </el-sub-menu>

                <el-menu-item index="/other/upload">
                    <el-icon>
                        <UploadFilled />
                    </el-icon>
                    <span>上传成绩</span>
                </el-menu-item>

                <el-menu-item index="/other/dataSta">
                    <el-icon>
                        <UploadFilled />
                    </el-icon>
                    <span>成绩分析</span>
                </el-menu-item>

                <el-sub-menu >
                    <template #title>
                        <el-icon>
                            <UserFilled />
                        </el-icon>
                        <span>个人中心</span>
                    </template>
                    <el-menu-item index="/user/info">
                        <el-icon>
                            <User />
                        </el-icon>
                        <span>基本资料</span>
                    </el-menu-item>
                    <el-menu-item index="/user/avatar">
                        <el-icon>
                            <Crop />
                        </el-icon>
                        <span>更换头像</span>
                    </el-menu-item>

                    <el-menu-item index="/user/resetPassword">
                        <el-icon>
                            <EditPen />
                        </el-icon>
                        <span>重置密码</span>
                    </el-menu-item>
                </el-sub-menu>    

            </el-menu>
        </el-aside>
        <!-- 右侧主区域 -->
        <el-container>
            <!-- 头部区域 -->
            <el-header>
                <div>
                <span class="el-icon-warning">欢迎，</span>
                <el-icon>
                    <UserFilled />
                </el-icon>
                <strong>用户：</strong><strong style="color: #0070cc;">{{ userInfoStore.info.nickname }}</strong>
            </div>
                <!-- 下拉菜单 -->
                <!-- command：条目被点击后会触发，在事件函数上可以声明一个参数，接收条目对应的指令 -->
                <el-dropdown placement="bottom-end" @command="handleCommand">
                    <span class="el-dropdown__box">
                        <el-avatar :src="userInfoStore.info.userPic? userInfoStore.info.userPic : avatar" />
                        <el-icon>
                            <CaretBottom />
                        </el-icon>
                    </span>
                    <template #dropdown>
                        <el-dropdown-menu>
                            <el-dropdown-item command="info" :icon="User">基本资料</el-dropdown-item>
                            <el-dropdown-item command="avatar" :icon="Crop">更换头像</el-dropdown-item>
                            <el-dropdown-item command="resetPassword" :icon="EditPen">重置密码</el-dropdown-item>
                            <el-dropdown-item command="logout" :icon="SwitchButton">退出登录</el-dropdown-item>
                        </el-dropdown-menu>
                    </template>
                </el-dropdown>
            </el-header>
            <!-- 中间区域 -->
            <el-main>
                <!-- <div style="width: 1290px; height: 570px;border: 1px solid red;">
                    内容展示区
                </div> -->
                <router-view></router-view>
            </el-main>
            <!-- 底部区域 -->
            <el-footer> ©2023 Created by Konoha</el-footer>
        </el-container>
    </el-container>
</template>

<style lang="scss" scoped>
.layout-container {
    height: 100vh;

    .el-aside {
        background-color: #232323;

        &__logo {
            height: 120px;
            background: url('@/assets/logo.png') no-repeat center / 180px auto;
        }

        .el-menu {
            border-right: none;
        }
    }

    .el-header {
        background-color: #fff;
        display: flex;
        align-items: center;
        justify-content: space-between;

        .el-dropdown__box {
            display: flex;
            align-items: center;

            .el-icon {
                color: #999;
                margin-left: 10px;
            }

            &:active,
            &:focus {
                outline: none;
            }
        }
    }

    .el-footer {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
        color: #666;
    }
}
.el-icon-warning {
    //欢迎颜色为绿色
    color: #52c41a;
    font-size: 16px;
    font-size: 16px;
    margin-right: 5px;
}
</style>